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Build a serious indoor growing environment around a lighting system designed for strong, uniform plant growth. The Mars Hydro SP3000 Complete Grow Tent Kit combines high-efficiency LED lighting, a durable enclosed grow space, active ventilation, carbon filtration, and essential growing accessories into one coordinated system. Its compact 2' x 4' footprint makes efficient use of floor space while giving growers the performance and environmental control needed for productive indoor cultivation. It is a strong choice for growers who want dependable equipment without assembling an entire system piece by piece.
The Mars Hydro SP3000 Complete Grow Tent Kit pairs the 300W SP3000 full-spectrum LED grow light with a 2' x 4' x 6' grow tent and 4-inch ventilation and filtration system. Designed for approximately 2–4 plants, the kit helps growers manage lighting, airflow, odor, plant support, and circulation from one organized indoor setup.
A productive indoor garden requires much more than a grow light. Lighting has to match the available canopy, ventilation has to remove excess heat and moisture, filtration has to manage odor, and plants still need containers, circulation, and support.
This kit combines those critical components into a system centered around the efficient 300W SP3000. Instead of researching and purchasing the major pieces separately, you receive a matched 2' x 4' setup designed to work together.
For growers planning multiple harvests, the value goes beyond convenience. Efficient LED lighting helps reduce wasted electrical energy, active ventilation supports a more manageable environment, and reusable components such as the tent, fan, filter system, and plant-support equipment create a foundation that can serve grow after grow.
The Mars Hydro SP3000 2' x 4' Complete Grow Tent Kit brings the core parts of an indoor garden together around a powerful and efficient 300W LED. With lighting, enclosure, ventilation, filtration, circulation, plant containers, and support equipment already accounted for, it gives growers a cleaner path from setup to harvest.
Shipping Notice: Complete grow tent kits may be delivered in multiple packages. Tracking information may be issued separately for individual components after the order ships.
Model: SP3000
LED Input Power: 300W
Wattage: 300W ±5%
Input Voltage: AC100–277V
Recommended Coverage: 2' x 4'
LED Brand: Bridgelux
Spectrum: 650–665nm, 2800–3000K, 4800–5000K
PPE: 2.8 μmol/J
PPF: 727.2 μmol/s
Maximum Yield: Up to 2.5 g/W
Light Dimensions: 42.79" x 3.97" x 3.98"
Lifespan: 50,000 Hours
Certifications / Ratings: ETL, CE, UKCA, RoHS, IP65
Light Warranty: 5 Years
Tent Size: 4' x 2' x 6'
Metric Dimensions: 120 x 60 x 180 cm
Material: 1680D Canvas
Interior: Reflective
Recommended Plant Capacity: 2–4 Plants
Vent Openings: 2 x 7.5 cm, 2 x 15 cm, 1 x 20 cm
Mesh Window: 1 x 25 x 25 cm
Doors: 1 Front Door
Frame Support Capacity: 50 kg / 110 lbs
Inline Fan Size: 4"
Carbon Filter Size: 4"
Airflow: 402 CFM
Fan Controller: Speed Controller
Duct Diameter: 4"
Hygrometer: Not Included
Is the SP3000 powerful enough for a 2' x 4' grow tent?
Yes. The SP3000 is specifically designed around a 2' x 4' growing footprint. Its 300W output, 2.8 μmol/J efficiency, and 727.2 μmol/s PPF provide strong full-spectrum lighting across this tent size.
How many plants can I grow in this kit?
The 2' x 4' tent is designed for approximately 2–4 plants. Actual capacity depends on cultivar, container size, plant training method, and the final size you allow each plant to reach.
Can I use the SP3000 for both vegetative growth and flowering?
Yes. Its full-spectrum output supports plants throughout multiple stages of growth, making the light suitable for a complete indoor growing cycle.
Does the kit include a carbon filter?
Yes. A 4-inch carbon filter is included with the ventilation system to help control odors as air is exhausted from the tent.
How much airflow does the inline fan provide?
The supplied specification table rates the 4-inch inline fan at up to 402 CFM. A speed controller allows airflow to be reduced when full output is unnecessary.
Can I adjust the fan speed?
Yes. The included inline fan uses a speed controller, allowing you to adjust ventilation based on the environmental needs of your grow.
Does the kit include a clip fan?
Yes. A clip fan is included to improve air circulation around the plant canopy inside the tent.
Are grow bags included?
Yes. The kit includes 5-gallon grow bags so you have containers available when setting up your plants.
Does it include a plant-support net?
Yes. A 50 x 50 cm plant net is included for supporting and organizing plant growth.
Is a hygrometer included?
No. According to the supplied kit specification table, a hygrometer is not included.
Is the SP3000 suitable for humid growing environments?
The SP3000 features enhanced protection around its LEDs and carries an IP65 rating, making the light better suited to environments where elevated humidity and occasional moisture exposure are concerns.
What warranty comes with the SP3000?
The SP3000 LED grow light includes a 5-year manufacturer warranty.
The Mars Hydro SP3000 LED Grow Light includes a 5-year manufacturer warranty.
The warranty covers the LED grow light according to Mars Hydro's applicable manufacturer warranty terms. Warranty lengths and coverage for the tent, ventilation equipment, filter, and included accessories may differ from the grow light warranty.
For warranty assistance or product support, contact our team and we can help guide you through the appropriate support process.
We offer free shipping on all orders over $200 shipped to addresses within the continental United States. Orders under $200 will have shipping calculated at checkout. There are no hidden fees or handling charges. The price you see at checkout is the final price you pay.
Orders are typically processed within 1–2 business days (Monday–Friday). If an item is temporarily backordered or delayed, we’ll notify you by email with an updated shipping estimate.
Once your order has shipped, we’ll email you a shipping confirmation that includes tracking information. You can use this to monitor the delivery status of your package in real time.
We partner with trusted suppliers and manufacturers who maintain warehouse locations throughout the United States. Orders are typically shipped from the facility closest to your delivery address to ensure faster transit times and greater efficiency. Some orders may ship in multiple packages depending on item availability and warehouse location.
Most orders arrive within 3–7 business days of shipping, depending on your location and the item’s warehouse origin. Freight items and oversized packages may take additional time.
We use trusted carriers such as FedEx, UPS, USPS, and professional freight delivery services for large or heavy items. Depending on the size of your order, it may arrive in multiple packages or from multiple warehouses.
Please note: We do not offer moving or installation services. For freight shipments or large items, carriers are only responsible for curbside delivery. Drivers are not required to move items inside your home, up stairs, or to specific locations. We strongly recommend having assistance available at the time of delivery for heavy or bulky shipments.
Please ensure your shipping address is correct at the time of checkout. Once an order has shipped, we are unable to change the delivery address or reroute the shipment. If you need to make changes to your order, contact us immediately after placing it.
If your order arrives damaged or appears to be lost in transit, contact us within 48 hours of delivery (or expected delivery). We will work with the carrier to resolve the issue as quickly as possible.
We currently ship only to addresses within the continental United States. We do not ship to Alaska, Hawaii, U.S. territories, or international destinations.
If you have questions about your order, delivery, or shipping process, feel free to reach out to us through our Contact Us page or via email (sales@gardengrowshop.com ). We’re here to help.
Start of Returns section
Easy Returns, No Surprises
At Garden GrowShop, we stand behind the quality of every product we carry. But we also understand that sometimes things just don’t work out — and that’s okay. If you change your mind or the item isn’t quite what you expected, we’ve got you covered.
You have 30 days from the date of delivery to request a return for any reason. To start a return, simply email us at sales@gardengrowshop.com with your order number and we’ll walk you through the process.
Here’s what to expect:
You’ll receive clear return instructions from our team.
Once your item is received and inspected, we’ll issue a refund to your original payment method.
Items must be returned in “like new” condition, with all original packaging and accessories.
Return shipping costs are the responsibility of the customer.
“Like new” means no visible wear, damage, or missing parts. Items showing signs of use or misuse may not qualify for a refund.
If your order arrives damaged or defective, don’t worry — we’ll take care of it.
Here’s what to do:
Note any damage with the delivery driver when signing for the package.
Email photos and a description of the issue to sales@gardengrowshop.com on the same day you receive it.
We’ll cover the cost of return shipping and make sure a replacement is sent out quickly.
Please keep all original packaging in case a return is needed. This helps speed up the process and ensures a smooth resolution.
If you need to cancel your order, please contact us as soon as possible at sales@gardengrowshop.com or by phone.
Cancellations before shipment receive a full refund.
Cancellations after shipment will follow our standard return policy and may be subject to return shipping costs.
Certain products may have brand-specific return restrictions, which will be noted on the product page.
Products purchased for temporary or single-use purposes (e.g. trade shows, promotional events) are not eligible for return.
We’re Here to Help
Our goal is to make returns and exchanges as easy as possible — with no stress and no surprises. If you’re unsure whether your order qualifies or just want to ask a question, don’t hesitate to reach out. We’re here to make sure you feel confident before and after your purchase.
We’re an authorized dealer for every brand we sell—so you’ll always get full manufacturer warranties, premium support, and authentic gear direct from the source.
✅ Fast, tracked shipping on all orders
✅ 100% safe and secure checkout
✅ No restocking fees on returns
✅ Friendly U.S.-based support when you need it
Have questions? We're here to help. Whether you're just getting started or scaling up a full grow, our experts can guide you to the right gear.
Build a serious indoor growing environment around a lighting system designed for strong, uniform plant growth. The Mars Hydro SP3000 Complete Grow Tent Kit combines high-efficiency LED lighting, a durable enclosed grow space, active ventilation, carbon filtration, and essential growing accessories into one coordinated system. Its compact 2' x 4' footprint makes efficient use of floor space while giving growers the performance and environmental control needed for productive indoor cultivation. It is a strong choice for growers who want dependable equipment without assembling an entire system piece by piece.
The Mars Hydro SP3000 Complete Grow Tent Kit pairs the 300W SP3000 full-spectrum LED grow light with a 2' x 4' x 6' grow tent and 4-inch ventilation and filtration system. Designed for approximately 2–4 plants, the kit helps growers manage lighting, airflow, odor, plant support, and circulation from one organized indoor setup.
A productive indoor garden requires much more than a grow light. Lighting has to match the available canopy, ventilation has to remove excess heat and moisture, filtration has to manage odor, and plants still need containers, circulation, and support.
This kit combines those critical components into a system centered around the efficient 300W SP3000. Instead of researching and purchasing the major pieces separately, you receive a matched 2' x 4' setup designed to work together.
For growers planning multiple harvests, the value goes beyond convenience. Efficient LED lighting helps reduce wasted electrical energy, active ventilation supports a more manageable environment, and reusable components such as the tent, fan, filter system, and plant-support equipment create a foundation that can serve grow after grow.
The Mars Hydro SP3000 2' x 4' Complete Grow Tent Kit brings the core parts of an indoor garden together around a powerful and efficient 300W LED. With lighting, enclosure, ventilation, filtration, circulation, plant containers, and support equipment already accounted for, it gives growers a cleaner path from setup to harvest.
Shipping Notice: Complete grow tent kits may be delivered in multiple packages. Tracking information may be issued separately for individual components after the order ships.
Model: SP3000
LED Input Power: 300W
Wattage: 300W ±5%
Input Voltage: AC100–277V
Recommended Coverage: 2' x 4'
LED Brand: Bridgelux
Spectrum: 650–665nm, 2800–3000K, 4800–5000K
PPE: 2.8 μmol/J
PPF: 727.2 μmol/s
Maximum Yield: Up to 2.5 g/W
Light Dimensions: 42.79" x 3.97" x 3.98"
Lifespan: 50,000 Hours
Certifications / Ratings: ETL, CE, UKCA, RoHS, IP65
Light Warranty: 5 Years
Tent Size: 4' x 2' x 6'
Metric Dimensions: 120 x 60 x 180 cm
Material: 1680D Canvas
Interior: Reflective
Recommended Plant Capacity: 2–4 Plants
Vent Openings: 2 x 7.5 cm, 2 x 15 cm, 1 x 20 cm
Mesh Window: 1 x 25 x 25 cm
Doors: 1 Front Door
Frame Support Capacity: 50 kg / 110 lbs
Inline Fan Size: 4"
Carbon Filter Size: 4"
Airflow: 402 CFM
Fan Controller: Speed Controller
Duct Diameter: 4"
Hygrometer: Not Included
Is the SP3000 powerful enough for a 2' x 4' grow tent?
Yes. The SP3000 is specifically designed around a 2' x 4' growing footprint. Its 300W output, 2.8 μmol/J efficiency, and 727.2 μmol/s PPF provide strong full-spectrum lighting across this tent size.
How many plants can I grow in this kit?
The 2' x 4' tent is designed for approximately 2–4 plants. Actual capacity depends on cultivar, container size, plant training method, and the final size you allow each plant to reach.
Can I use the SP3000 for both vegetative growth and flowering?
Yes. Its full-spectrum output supports plants throughout multiple stages of growth, making the light suitable for a complete indoor growing cycle.
Does the kit include a carbon filter?
Yes. A 4-inch carbon filter is included with the ventilation system to help control odors as air is exhausted from the tent.
How much airflow does the inline fan provide?
The supplied specification table rates the 4-inch inline fan at up to 402 CFM. A speed controller allows airflow to be reduced when full output is unnecessary.
Can I adjust the fan speed?
Yes. The included inline fan uses a speed controller, allowing you to adjust ventilation based on the environmental needs of your grow.
Does the kit include a clip fan?
Yes. A clip fan is included to improve air circulation around the plant canopy inside the tent.
Are grow bags included?
Yes. The kit includes 5-gallon grow bags so you have containers available when setting up your plants.
Does it include a plant-support net?
Yes. A 50 x 50 cm plant net is included for supporting and organizing plant growth.
Is a hygrometer included?
No. According to the supplied kit specification table, a hygrometer is not included.
Is the SP3000 suitable for humid growing environments?
The SP3000 features enhanced protection around its LEDs and carries an IP65 rating, making the light better suited to environments where elevated humidity and occasional moisture exposure are concerns.
What warranty comes with the SP3000?
The SP3000 LED grow light includes a 5-year manufacturer warranty.
The Mars Hydro SP3000 LED Grow Light includes a 5-year manufacturer warranty.
The warranty covers the LED grow light according to Mars Hydro's applicable manufacturer warranty terms. Warranty lengths and coverage for the tent, ventilation equipment, filter, and included accessories may differ from the grow light warranty.
For warranty assistance or product support, contact our team and we can help guide you through the appropriate support process.
We offer free shipping on all orders over $200 shipped to addresses within the continental United States. Orders under $200 will have shipping calculated at checkout. There are no hidden fees or handling charges. The price you see at checkout is the final price you pay.
Orders are typically processed within 1–2 business days (Monday–Friday). If an item is temporarily backordered or delayed, we’ll notify you by email with an updated shipping estimate.
Once your order has shipped, we’ll email you a shipping confirmation that includes tracking information. You can use this to monitor the delivery status of your package in real time.
We partner with trusted suppliers and manufacturers who maintain warehouse locations throughout the United States. Orders are typically shipped from the facility closest to your delivery address to ensure faster transit times and greater efficiency. Some orders may ship in multiple packages depending on item availability and warehouse location.
Most orders arrive within 3–7 business days of shipping, depending on your location and the item’s warehouse origin. Freight items and oversized packages may take additional time.
We use trusted carriers such as FedEx, UPS, USPS, and professional freight delivery services for large or heavy items. Depending on the size of your order, it may arrive in multiple packages or from multiple warehouses.
Please note: We do not offer moving or installation services. For freight shipments or large items, carriers are only responsible for curbside delivery. Drivers are not required to move items inside your home, up stairs, or to specific locations. We strongly recommend having assistance available at the time of delivery for heavy or bulky shipments.
Please ensure your shipping address is correct at the time of checkout. Once an order has shipped, we are unable to change the delivery address or reroute the shipment. If you need to make changes to your order, contact us immediately after placing it.
If your order arrives damaged or appears to be lost in transit, contact us within 48 hours of delivery (or expected delivery). We will work with the carrier to resolve the issue as quickly as possible.
We currently ship only to addresses within the continental United States. We do not ship to Alaska, Hawaii, U.S. territories, or international destinations.
If you have questions about your order, delivery, or shipping process, feel free to reach out to us through our Contact Us page or via email (sales@gardengrowshop.com ). We’re here to help.
Start of Returns section
Easy Returns, No Surprises
At Garden GrowShop, we stand behind the quality of every product we carry. But we also understand that sometimes things just don’t work out — and that’s okay. If you change your mind or the item isn’t quite what you expected, we’ve got you covered.
You have 30 days from the date of delivery to request a return for any reason. To start a return, simply email us at sales@gardengrowshop.com with your order number and we’ll walk you through the process.
Here’s what to expect:
You’ll receive clear return instructions from our team.
Once your item is received and inspected, we’ll issue a refund to your original payment method.
Items must be returned in “like new” condition, with all original packaging and accessories.
Return shipping costs are the responsibility of the customer.
“Like new” means no visible wear, damage, or missing parts. Items showing signs of use or misuse may not qualify for a refund.
If your order arrives damaged or defective, don’t worry — we’ll take care of it.
Here’s what to do:
Note any damage with the delivery driver when signing for the package.
Email photos and a description of the issue to sales@gardengrowshop.com on the same day you receive it.
We’ll cover the cost of return shipping and make sure a replacement is sent out quickly.
Please keep all original packaging in case a return is needed. This helps speed up the process and ensures a smooth resolution.
If you need to cancel your order, please contact us as soon as possible at sales@gardengrowshop.com or by phone.
Cancellations before shipment receive a full refund.
Cancellations after shipment will follow our standard return policy and may be subject to return shipping costs.
Certain products may have brand-specific return restrictions, which will be noted on the product page.
Products purchased for temporary or single-use purposes (e.g. trade shows, promotional events) are not eligible for return.
We’re Here to Help
Our goal is to make returns and exchanges as easy as possible — with no stress and no surprises. If you’re unsure whether your order qualifies or just want to ask a question, don’t hesitate to reach out. We’re here to make sure you feel confident before and after your purchase.
We’re an authorized dealer for every brand we sell—so you’ll always get full manufacturer warranties, premium support, and authentic gear direct from the source.
✅ Fast, tracked shipping on all orders
✅ 100% safe and secure checkout
✅ No restocking fees on returns
✅ Friendly U.S.-based support when you need it
Have questions? We're here to help. Whether you're just getting started or scaling up a full grow, our experts can guide you to the right gear.
